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PROPERTY OF AN IMPORTANT RANCHO SANTA FE COLLECTOR
A MULTI-COLORED SAPPHIRE AND DIAMOND NECKLACE, BY OSCAR HEYMAN & BROTHERS
Details
A MULTI-COLORED SAPPHIRE AND DIAMOND NECKLACE, BY OSCAR HEYMAN & BROTHERS
Designed as a graduated series of twenty heart-shaped multi-colored sapphires, including varying shades of blues and yellows and colorless, joined by x-motif polished gold links, accented with circular-cut diamonds, 17 1/4 ins., mounted in platinum and 18k gold
With maker's mark for Oscar Heyman & Brothers, no. 601730
Accompanied by report no. CS 1077542 dated 10 August 2016 from the AGL American Gemological Laboratories stating that it is the opinion of the Laboratory that the origin of these fancy sapphires would be classified as Burma (Myanmar), with no gemological evidence of heat or clarity enhancement
Designed as a graduated series of twenty heart-shaped multi-colored sapphires, including varying shades of blues and yellows and colorless, joined by x-motif polished gold links, accented with circular-cut diamonds, 17 1/4 ins., mounted in platinum and 18k gold
With maker's mark for Oscar Heyman & Brothers, no. 601730
Accompanied by report no. CS 1077542 dated 10 August 2016 from the AGL American Gemological Laboratories stating that it is the opinion of the Laboratory that the origin of these fancy sapphires would be classified as Burma (Myanmar), with no gemological evidence of heat or clarity enhancement